"""
Usage:
python
"""
import gdcm
import sys
filename = sys.argv[1]
tmpfile = "/tmp/philips_rescaled.dcm"
reader.SetFileName( filename )
if not reader.Read():
sys.exit(1)
ds = reader.GetFile().GetDataSet()
print tag1
print tag2
print el1
print el2
ds.Insert( el1 )
ds.Insert( el2 )
w.SetCheckFileMetaInformation( False )
w.SetFileName( tmpfile )
w.SetFile( reader.GetFile() )
if not w.Write():
sys.exit(1)
print "success"